//fills the database if it empty.
public void FillDatabase()
{
if (_restaurantRepository.Read().Count == 0)
{
var res = new Restaurant
{
Name = "Bones",
Address = "BonesAddres",
Describing = "kendt for et spareRibs",
Webside = "bones.dk",
Foods = new List <Food>()
};
var resWithId = _restaurantRepository.Create(res);
var food = new Food
{
Describing = "smagte godt",
Name = "SpareRibs",
Price = 120,
Rating = 3,
RestaurantId = resWithId.Id
};
_foodRespository.Create(food);
res.Foods.Add(food);
_restaurantRepository.Update(res);
}
}
private async void Delete(object sender, EventArgs e)
{
if (FoodList.SelectedItem != null)
{
var food = FoodList.SelectedItem as Food;
var answer = await DisplayAlert("Delete " + food.Name, "Do you want to Delete " + food.Name + "?", "Yes", "No");
if (answer == true)
{
var restaurantId = food.RestaurantId;
_foodRespository.Delete(food.Id);
FoodList.ItemsSource = _restaurantRespository.Read(restaurantId).Foods;
}
}
}
private async void Options(object sender, EventArgs e)
{
var action = await DisplayActionSheet("choose Option", "", "", "Add Restaurant", "Details", "Delete Restaurant", "Cancel");
switch (action)
{
case "Add Restaurant":
await Navigation.PushAsync(new CreateResPage());
break;
case "Details":
if (ResList.SelectedItem != null)
{
restaurant = ResList.SelectedItem as Restaurant;
await Navigation.PushAsync(new ResDetailPage(restaurant));
}
break;
case "Delete Restaurant":
if (ResList.SelectedItem != null)
{
restaurant = ResList.SelectedItem as Restaurant;
var answer = await DisplayAlert("Delete " + restaurant.Name, "Do you want to Delete " + restaurant.Name + "?", "Yes", "No");
if (answer == true)
{
foreach (var food in restaurant.Foods)
{
_FoodRepository.Delete(food.Id);
}
_restaurantRepository.Delete(restaurant.Id);
ResList.ItemsSource = _restaurantRepository.Read();
}
}
break;
case "Cancel":
break;
}
}
public void CreateTest_when_exist_record_should_update_budget()
{
this._budgetService = new BudgetService(_budgetRepositoryStub);
var budgetFromDb = new Budget {
Amount = 999, YearMonth = "2017-02"
};
_budgetRepositoryStub.Read(Arg.Any <Func <Budget, bool> >()).ReturnsForAnyArgs(budgetFromDb);
var model = new BudgetAddViewModel {
Amount = 2000, Month = "2017-02"
};
var wasUpdated = false;
this._budgetService.Updated += (sender, args) => wasUpdated = true;
this._budgetService.Create(model);
_budgetRepositoryStub.Received().Save(Arg.Is <Budget>(x => x == budgetFromDb && x.Amount == 2000));
Assert.IsTrue(wasUpdated);
}
public void Create(BudgetAddViewModel model)
{
var budget = _budgetRespository.Read(x => x.YearMonth == model.Month);
if (budget == null)
{
this._budgetRespository.Save(new Budget {
Amount = model.Amount, YearMonth = model.Month
});
var handler = this.Created;
handler?.Invoke(this, EventArgs.Empty);
}
else
{
budget.Amount = model.Amount;
this._budgetRespository.Save(budget);
var handler = this.Updated;
handler?.Invoke(this, EventArgs.Empty);
}
}